Senior .NET Engineer - Blazor & API Modernization

Vytwo; Prosper (TX); On-site; USD 82,656 - 96,432; Full time

Job summary

Sonata Software is seeking a Senior .NET Developer to design and build high‑performance distributed applications within a large‑scale logging and metrics ecosystem. You will modernize legacy systems, integrate with mainframe and batch workflows, and guide architecture decisions and development best practices.

Responsibilities include leading design efforts, collaborating with stakeholders, and ensuring code quality across enterprise applications.

Qualifications

• 8+ years of professional software development experience.

Responsibilities

• Architect, design, and develop a new unified platform by consolidating multiple legacy systems.
• Reverse‑engineer and decompile legacy codebases where source code is unavailable.
• Collaborate with internal stakeholders to define requirements, workflows, and technical solutions.
• Lead technical design, solution architecture, and implementation of business initiatives.
• Provide technical oversight across applications, ensuring best practices and high code quality.
• Analyze complex application and business problems, evaluate processes, and recommend improvements.
• Participate in planning, procedure development, backlog management, and on‑call support.

Skills

NET 8+

Blazor

MongoDB

Redis

RabbitMQ

REST APIs

CI/CD

Git/GitHub

Tools

CI/CD pipelines

Git/GitHub workflows

Job description

Sonata Software is seeking a Senior .NET Developer to design and build high‑performance distributed applications within a large‑scale logging and metrics ecosystem. You will modernize legacy systems, integrate with mainframe and batch workflows, and guide architecture decisions and development best practices.

Responsibilities include leading design efforts, collaborating with stakeholders, and ensuring code quality across enterprise applications.